- Factory-sealed and authentic
- Dispatch in 1-2 business days
- Secure partner checkout (card, bank transfer, PayPal-supported methods) and optional crypto
Highlights
The Bitmain Antminer S19K Pro is a professional-grade Bitcoin ASIC miner designed for serious miners who demand maximum performance, long-term reliability, and excellent energy efficiency.
Description
SHA-256 ASIC Miner
Up to 120 TH/s
~23 J/TH
Bitmain Antminer S19K Pro Bitcoin Miner – High-Efficiency SHA-256 Mining Power
The Bitmain Antminer S19K Pro is a professional-grade Bitcoin ASIC miner designed for serious miners who demand maximum performance, long-term reliability, and excellent energy efficiency. Manufactured by Bitmain, this model belongs to the proven Antminer S19 series and is optimized for mining Bitcoin (BTC) and other SHA-256 cryptocurrencies.
With an impressive hashrate of up to 120 TH/s and an optimized power efficiency of ~23 J/TH, the Antminer S19K Pro delivers strong daily mining output while keeping operational costs under control. This makes it an ideal choice for industrial mining farms, hosting facilities, and advanced home miners with adequate power and cooling infrastructure.
Hashrate
~120 TH/s (±3%)
Power
~2760 W
Efficiency
~23 J/TH
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Key Features & Benefits
High Hashrate Performance
Delivers up to 120 TH/s, enabling competitive Bitcoin mining even as network difficulty increases.
Energy-Efficient Design
Approximately 23 J/TH, reducing electricity costs and improving ROI compared to older ASIC models.
Industrial-Grade Build Quality
Robust housing, dual high-speed cooling fans, and proven Bitmain engineering ensure long-term stability.
Optimized for SHA-256 Coins
Perfect for mining Bitcoin (BTC), Bitcoin Cash (BCH), and other SHA-256-based cryptocurrencies.
Data Center Ready
Designed for 24/7 operation in professional mining environments with consistent performance under load.
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Technical Specifications
Specs may vary slightly depending on batch and firmware. Values shown are typical manufacturer figures.
- Model
- Bitmain Antminer S19K Pro
- Algorithm
- SHA-256
- Hashrate
- ~120 TH/s (±3%)
- Power Consumption
- ~2760 W
- Power Efficiency
- ~23 J/TH
- Input Voltage
- 220–240V
- Cooling
- 2 × High-performance fans
- Network Connection
- Ethernet
- Operating Temperature
- 0°C – 40°C
- Noise Level
- ~75 dB
💡
Who Is This Miner For?
The Antminer S19K Pro is best suited for:
- ✓ Professional Bitcoin miners
- ✓ Mining farms & hosting providers
- ✓ Experienced users with access to low-cost electricity
- ✓ Investors seeking long-term, stable ASIC hardware
If you are serious about Bitcoin mining and want hardware that balances power, efficiency, and durability, the S19K Pro is a proven choice.
🔐
Reliability You Can Trust
Backed by Bitmain’s years of ASIC mining expertise, the Antminer S19K Pro is built to run continuously under demanding conditions. With proper ventilation and a stable power supply, this miner is designed to operate efficiently for years.
Best Practice
Stable 220–240V power
Best Practice
Strong airflow & cooling
Best Practice
Ethernet + secure network
Shipping and Returns
- Same- or next-business-day dispatch for in-stock items after your payment has been confirmed.
- Worldwide free shipping to supported countries - typical transit time 8-16 business days.
- No shipping to restricted countries or sanctioned regions.
- Returns for sealed items within 14 days of delivery (buyer pays return shipping unless we made a mistake).
- Full details: Shipping Policy and Right of Withdrawal.
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